CVE-2019-19551

Description

In userman 13.0.76.43 through 15.0.20 in Sangoma FreePBX, XSS exists in the User Management screen of the Administrator web site. An attacker with access to the User Control Panel application can submit malicious values in some of the time/date formatting and time-zone fields. These fields are not being properly sanitized. If this is done and a user (such as an admin) visits the User Management screen and views that user's profile, the XSS payload will render and execute in the context of the victim user's account.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.35%
Vendor Advisory freepbx.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://wiki.freepbx.org/display/FOP/2019-12-03+Multiple+XSS+Vulnerabilities vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-19551?
CVE-2019-19551 has been scored as a medium severity vulnerability.
How to fix CVE-2019-19551?
To fix CVE-2019-19551, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-19551 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-19551 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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